{
  "manageEntity": {
    "action": "Update",
    "entityId": "255849",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieranqdy4vfrwwx62436fmztzwb4d3gen6yppkygmd46h2mf3jlxxbjq\",\"data\":{\"name\":\"Robert Chen\",\"handle\":\"robertjchen\",\"bio\":\"A doctor\",\"location\":\"Ohio, USA\",\"events\":{\"is_mobile_user\":true},\"is_deactivated\":false,\"twitter_handle\":\"robertjchen\"}}",
    "nonce": "0x4692bccdb850c5572afb88c72b2b6f83ac5940407cc56d5cb13ab216721f0d1e",
    "signature": "0xb27d56f79ea853e81a248b2cfa339f09c01f8ca152ba8b1089026a215ae18fbe6e443a7a36092529be82557c4c71e55018b5acb3b8ab791fc60e762a00e4a3911c",
    "signer": "0x81b4BF2877a1c8BC8124c942033d193aF00cC172",
    "userId": "255849"
  }
}